// ###############################################
//
// AUTHOR: Nick LaPrell (http://nick.laprell.org)  
//
// Project Home: http://code.google.com/p/ezcookie/
//
// ###############################################

(function($){
  
  // Default options
  dOptions = {
    expires : 365,
    domain : '',
    secure : false,
    path : '/'
  }

  // Returns the cookie or null if it does not exist.
  $.cookie = function(cookieName) {
    var value = null;
    if(document.cookie && document.cookie != ''){
      var cookies = document.cookie.split(';');
      for (var i = 0; i < cookies.length; i++) {
        var cookie = jQuery.trim(cookies[i]);
        if (cookie.substring(0, cookieName.length + 1) == (cookieName + '=')) {
          value = decodeURIComponent(cookie.substring(cookieName.length + 1));
          break;
        }
      }
    }
	try {
		// Test for a JSON string and return the object
		return JSON.parse(value);
	} catch(e){
		// or return the string
    	return value;
	}
  }
  
  $.subCookie = function(cookie,key){
  	var cookie = $.cookie(cookie);
    if(!cookie || typeof cookie != 'object'){return null;}
	return cookie[key];
  }
  
  // Write the defined value to the given cookie
  $.setCookie = function(cookieName,cookieValue,options){
    // Combine defaults and passed options, if any
    var options = typeof options != 'undefined' ? $.extend(dOptions, options) : dOptions;
    // Set cookie attributes based on options
    var path = '; path=' + (options.path);
    var domain = '; domain=' + (options.domain);
    var secure = options.secure ? '; secure' : '';
	if (cookieValue && (typeof cookieValue == 'function' || typeof cookieValue == 'object')) {
		cookieValue = JSON.stringify(cookieValue);
	}
	cookieValue = encodeURIComponent(cookieValue);
    var date;
    // Set expiration
    if (typeof options.expires == 'number') {
      date = new Date();
      date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
    } else {
      date = options.expires;
    }
    var expires = '; expires=' + date.toUTCString();
    // Write the cookie
    document.cookie = [cookieName, '=', cookieValue, expires, path, domain, secure].join('');
  }
  
  $.setSubCookie = function(cookie,key,value,options){
  	var options = typeof options != 'undefined' ? $.extend(dOptions, options) : dOptions;
	var existingCookie = $.cookie(cookie);
	var cookieObject = existingCookie && typeof existingCookie == 'object' ? existingCookie : {};
	cookieObject[key] = value;
	$.setCookie(cookie,cookieObject,options);
  }
  
  $.removeSubCookie = function(cookie,key){
  	var cookieObject = $.cookie(cookie);
	if(cookieObject && typeof cookieObject == 'object' && typeof cookieObject[key] != 'undefined'){
		delete cookieObject[key];
		$.setCookie(cookie,cookieObject);
	}
  }

  $.removeCookie = function(cookie){
    $.setCookie(cookie,'',{expires:-1});
  }

  $.clearCookie = function(cookie){
    $.setCookie(cookie,'');
  }
  
})(jQuery);

// Begin minified json2.js library from json.org
// http://www.json.org/js.html
if(!this.JSON){this.JSON={};}
(function(){function f(n){return n<10?'0'+n:n;}
if(typeof Date.prototype.toJSON!=='function'){Date.prototype.toJSON=function(key){return isFinite(this.valueOf())?this.getUTCFullYear()+'-'+
f(this.getUTCMonth()+1)+'-'+
f(this.getUTCDate())+'T'+
f(this.getUTCHours())+':'+
f(this.getUTCMinutes())+':'+
f(this.getUTCSeconds())+'Z':null;};String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(key){return this.valueOf();};}
var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,gap,indent,meta={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},rep;function quote(string){escapable.lastIndex=0;return escapable.test(string)?'"'+string.replace(escapable,function(a){var c=meta[a];return typeof c==='string'?c:'\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4);})+'"':'"'+string+'"';}
function str(key,holder){var i,k,v,length,mind=gap,partial,value=holder[key];if(value&&typeof value==='object'&&typeof value.toJSON==='function'){value=value.toJSON(key);}
if(typeof rep==='function'){value=rep.call(holder,key,value);}
switch(typeof value){case'string':return quote(value);case'number':return isFinite(value)?String(value):'null';case'boolean':case'null':return String(value);case'object':if(!value){return'null';}
gap+=indent;partial=[];if(Object.prototype.toString.apply(value)==='[object Array]'){length=value.length;for(i=0;i<length;i+=1){partial[i]=str(i,value)||'null';}
v=partial.length===0?'[]':gap?'[\n'+gap+
partial.join(',\n'+gap)+'\n'+
mind+']':'['+partial.join(',')+']';gap=mind;return v;}
if(rep&&typeof rep==='object'){length=rep.length;for(i=0;i<length;i+=1){k=rep[i];if(typeof k==='string'){v=str(k,value);if(v){partial.push(quote(k)+(gap?': ':':')+v);}}}}else{for(k in value){if(Object.hasOwnProperty.call(value,k)){v=str(k,value);if(v){partial.push(quote(k)+(gap?': ':':')+v);}}}}
v=partial.length===0?'{}':gap?'{\n'+gap+partial.join(',\n'+gap)+'\n'+
mind+'}':'{'+partial.join(',')+'}';gap=mind;return v;}}
if(typeof JSON.stringify!=='function'){JSON.stringify=function(value,replacer,space){var i;gap='';indent='';if(typeof space==='number'){for(i=0;i<space;i+=1){indent+=' ';}}else if(typeof space==='string'){indent=space;}
rep=replacer;if(replacer&&typeof replacer!=='function'&&(typeof replacer!=='object'||typeof replacer.length!=='number')){throw new Error('JSON.stringify');}
return str('',{'':value});};}
if(typeof JSON.parse!=='function'){JSON.parse=function(text,reviver){var j;function walk(holder,key){var k,v,value=holder[key];if(value&&typeof value==='object'){for(k in value){if(Object.hasOwnProperty.call(value,k)){v=walk(value,k);if(v!==undefined){value[k]=v;}else{delete value[k];}}}}
return reviver.call(holder,key,value);}
text=String(text);cx.lastIndex=0;if(cx.test(text)){text=text.replace(cx,function(a){return'\\u'+
('0000'+a.charCodeAt(0).toString(16)).slice(-4);});}
if(/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,''))){j=eval('('+text+')');return typeof reviver==='function'?walk({'':j},''):j;}
throw new SyntaxError('JSON.parse');};}}());